MILS is an open-source project released by Facebook Research, designed to demonstrate the capabilities of large language models (LLMs) in handling visual and auditory tasks without any prior training. This technology leverages pre-trained models and optimization algorithms to automatically generate descriptions for images, audio, and video. This breakthrough offers new insights into the development of multi-modal AI, showcasing the potential of LLMs in cross-modal tasks. The model is primarily targeted at researchers and developers, providing them with a powerful tool to explore multi-modal applications. Currently, this project is free and open-source, aimed at advancing academic research and technological development.